The other day my car would not start but it would turn over fine. I had spark so I figured the problem was fuel related. I noticed that when I put the key to 'ON' I heard the fuel pump relay click but I didn't hear the usual 'whirr' sound of the fuel pump motor. I looked at the fuel pump cutoff switch in my trunk, the one that triggers on momentum. It was not tripped - physically at least, but maybe it was electrically. I worked it up and down a few times and sure enough, click, whirr, crank, start. Anybody else experience intermittent problems with thier fuel pump cutoff switch?